Deployment Speed/Agility – Docker containers house the minimal requirements for running the application, enabling quick and lightweight deployment.
Portability – Because containers are essentially independent self-sufficient application bundles, they can be run across machines without compatibility issues.
Docker Swarm is supported for only monitoring with the third-party applications
Kubernetes supports multiple versions of logging and monitoring when the services are deployed within the cluster
Docker Swarm can deploy containers fast
It is a complex system as it offers a unified set of APIs and strong guarantees about the cluster state, which slows down container deployment and scaling
In a Docker Swarm, a node joining a cluster creates an overlay network of services that span all of the hosta in the Swarm
Kubernetes network is flat, as it enables all pods to communicate with one another.